115045740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{639143}}^1$

素因数の和:639158

約数の個数: 36

約数和(自身を含む): 348972624

約数和(自身を除く): 233926884

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 639143, 1278286, 1917429, 2556572, 3195715, 3834858, 5752287, 6391430, 7669716, 9587145, 11504574, 12782860, 19174290, 23009148, 28761435, 38348580, 57522870, 115045740]

約数ペア:

[(1, 115045740), (2, 57522870), (3, 38348580), (4, 28761435), (5, 23009148), (6, 19174290), (9, 12782860), (10, 11504574), (12, 9587145), (15, 7669716), (18, 6391430), (20, 5752287), (30, 3834858), (36, 3195715), (45, 2556572), (60, 1917429), (90, 1278286), (180, 639143)]